Search vulnerabilities

Use the Query Builder to create your own search query, or check out the documentation to learn the search syntax.

Results 1,784

Export CSV
CVE-2026-110189

IBM ContextForge MCP Gateway is affected by a denial of service due to an incomplete list of disallowed jq inputs

IBM ContextForge MCP Gateway 1.0.8 through 1.0.11, and v1.1.0 is vulnerable to denial of service due to an incomplete denylist in the jq filter guard module (CWE-184). An authenticated remote attacker can supply a crafted `jsonpath_filter` value containing `halt`, `halt_error`, or unbounded-loop built-ins that bypass the safety check, causing gateway worker process termination or sustained resource exhaustion.

CVSS 3.1 · 6.5 Medium EPSS n/a KEV · Not listed
Vendors
Ibm
Products
Contextforge Mcp Gateway
CVE-2026-107360

Rubygem-safemode: safemode: jail allow-list bypass via op-assign expressions

A flaw was found in rubygem-safemode. Compound assignment expressions in sandboxed code are evaluated without mediating method calls through the Jail allow-list. An authenticated attacker who can supply template content can invoke arbitrary no-argument methods on objects exposed to the template renderer without Jail mediation, including destructive operations such as host deletion and disclosure of non-allow-listed object state.

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Satellite Satellite Capsule Satellite Maintenance and 1 more
CVE-2026-129099

Cudy TR3000 before 2.5.42 Root RCE via OpenVPN Configuration Import

Cudy TR3000 before 2.5.42 contains a remote code execution vulnerability that allows authenticated administrators to run root commands by importing a malicious OpenVPN client configuration. Attackers can include tls-verify or ipchange directives, which the incomplete denylist does not filter, to execute commands as root when the router connects to an attacker-controlled VPN endpoint.

CVSS 4.0 · 8.6 High EPSS n/a KEV · Not listed
Vendors
—
Products
—
CVE-2026-123876

Podman: containers-common: containers-common: default seccomp af_vsock/netlink_audit deny rules bypassable via 32-bit truncation

A flaw was found in the default seccomp profile used by Podman via containers-common. Deny rules for AF_VSOCK and NETLINK_AUDIT compared socket arguments with unmasked 64-bit equality. Because the kernel truncates those int arguments to 32 bits, setting upper bits can bypass the deny rules.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
Vendors
Containers Red Hat Redhat
Products
Podman Enterprise Linux Enterprise Linux and 4 more
CVE-2026-126370

Vvveb through 1.0.8.6 Authenticated RCE via .sql Code Injection in editor/code/save

Vvveb through 1.0.8.6 contains a remote code execution vulnerability allowing restricted site_admin roles to inject PHP by saving .sql files through the admin code editor. Attackers can bypass extension and content deny-lists with an @IF macro payload that compiles into executable PHP when the model loads, running OS commands as the web user.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Vendors
Vvveb
Products
Vvveb
CVE-2026-128046

OpenMage magento-lts 20.17.0 before 20.18.2 Unrestricted File Upload RCE via Custom Options

OpenMage magento-lts 20.17.0 before 20.18.2 and 21.0.0-beta1 before 21.0.0-beta3 contains an unrestricted file upload vulnerability because the general/file/protected_extensions blocklist omits phar, php8, and phps. Unauthenticated attackers can upload a .phar file through a product File custom option to a predictable media/custom_options path and request it directly to execute code on servers that map .phar to PHP and serve that directory.

CVSS 4.0 · 9.2 Critical EPSS < 1% KEV · Not listed
Vendors
—
Products
—
CVE-2026-126933

Zipline 4.0.0 before 4.8.0 Disabled Extensions Upload Filter Bypass via Extension Format Mismatch

Zipline 4.0.0 before 4.8.0 contains an upload filter bypass vulnerability that allows users with upload access to store blocked file types due to extension format mismatch. The upload and partial handlers compare dotted, case-sensitive extensions against undotted disabledExtensions entries, letting authenticated or permitted unauthenticated folder uploaders bypass administrator restrictions.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Diced
Products
Zipline
CVE-2026-126206

Loofah allowed_uri? treats data:text&sol;html as safe text/plain

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. In 2.25.2, Loofah::HTML5::Scrub.allowed_uri? treats a data URI mediatype containing the HTML5 named solidus reference &sol; as malformed and falls back to the allowed text/plain, while a browser decodes the reference and interprets the same value as text/html. An application that validates a user-controlled URL with this helper and renders the approved value in href or another browser-interpreted URI attribute can allow cross-site scripting. Rails::HTML::Sanitizer.allowed_uri? re-exports the affected helper. Loofah's default sanitize() path is not affected because Nokogiri decodes the entity before URI validation. This issue is fixed in version 2.25.3.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Flavorjones
Products
Loofah
CVE-2026-126207

Loofah: CSS url() sanitization bypass via escaped parentheses

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.3, Loofah::HTML5::Scrub.scrub_css checks only the first parse of a style attribute, then rebuilds CSS with identifier escapes decoded so escaped parentheses, property names, comments, or quotes can become a live url() without a second safety check. An attacker can use list-style to make a viewer's browser request an attacker-chosen URL when content renders, or cursor to make the request on hover. The request can disclose the viewer's IP address, user agent, access timing, and access to internal-network hosts, but no script survives sanitization and the attacker cannot read the response. This issue is fixed in version 2.25.3.

CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
Vendors
Flavorjones
Products
Loofah
CVE-2026-126208

Loofah: SVG `<textPath>` and `<mpath>` bypass local-reference restriction

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Prior to 2.25.3, Loofah's SVG_ALLOW_LOCAL_HREF safelist lists textPath with lowercase spelling that does not match the HTML5 parser's element name and omits mpath, so external href and xlink:href values on those elements survive sanitization. Firefox fetches the attacker-chosen URL when a viewer renders the content, which can disclose the viewer's IP address, user agent, referrer, and access to hosts routable only from the viewer's network. Chrome and WebKit do not fetch these references, and the impact is a network request rather than script execution. The rails-html-sanitizer PermitScrubber reuses the affected safelist when SVG elements are permitted. This issue is fixed in version 2.25.3.

CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
Vendors
Flavorjones
Products
Loofah
CVE-2026-126209

Loofah allowed_uri? treats javascript&#x3a alert(1) as safe

Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. From 2.25.0 until 2.25.3, Loofah::HTML5::Scrub.allowed_uri? strips whitespace and control characters before decoding a semicolon-less numeric character reference, changing where the reference ends and hiding a javascript: or vbscript: scheme that a browser reconstructs. The bypass applies to encoded colons and encoded scheme letters when a stripped character terminates the numeric reference. An application that renders the approved value in href or another browser-interpreted URI attribute can allow cross-site scripting, and Rails::HTML::Sanitizer.allowed_uri? re-exports the affected helper. Loofah's default sanitize() path is not affected because Nokogiri decodes entities before URI evaluation. This issue is fixed in version 2.25.3.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Flavorjones
Products
Loofah
CVE-2026-126361

Astro: XSS via attribute injection in dynamic tag names

Astro is a web framework for content-driven websites. Prior to 7.4.5, Astro rendered a string used as a dynamic element name as raw HTML after applying an incomplete character filter. A / in the string could make an HTML parser treat the remainder as attributes, allowing untrusted element-name input to inject event-handler markup. The .astro dynamic-tag renderer, JSX renderer, and MDX renderer were affected, and exploitation required an application to use request-controlled or stored untrusted data as all or part of an element name. This issue is fixed in version 7.4.5.

CVSS 4.0 · 2.3 Low EPSS < 1% KEV · Not listed
Vendors
—
Products
—
CVE-2026-125371

Tinyproxy through 1.11.3 Hostname ACL Allow-List Bypass via Suffix Match

Tinyproxy through 1.11.3 contains an access control bypass vulnerability in acl_string_processing() in src/acl.c that compares only trailing hostname characters without checking DNS label boundaries. Attackers controlling the PTR record for their source IP, such as untrusted.net, can satisfy an 'Allow trusted.net' entry to use the proxy despite deny-by-default ACLs.

CVSS 4.0 · 6.3 Medium EPSS < 1% KEV · Not listed
Vendors
Tinyproxy Project
Products
Tinyproxy
CVE-2026-126837

Attacker able to redirect a client's database traffic to a host they control via special characters in an SRV target, bypassing the SRV parent-domain guard

A validation flaw in the DNS SRV host discovery of the MongoDB Node.js driver may cause the driver to connect to a host outside the expected domain. For a mongodb+srv:// connection string, the driver checks each host name in the DNS SRV response against the domain of the connection string. The driver then builds the connection address from the original name, in which certain characters end the host name early. An unauthenticated party who can forge or change the DNS SRV response may redirect the connection to a host of their choice. TLS does not prevent this, because the driver verifies the server certificate against the redirected host name. This may result in unintended disclosure of application data and authentication credentials, and in altered query results. Applications that use mongodb:// connection strings are not affected.

CVSS 4.0 · 9.1 Critical EPSS < 1% KEV · Not listed
Vendors
—
Products
—
CVE-2026-121660

Visual Studio Code Security Feature Bypass Vulnerability

Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Microsoft
Products
Visual Studio Code
CVE-2026-121661

Visual Studio Code Security Feature Bypass Vulnerability

Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Microsoft
Products
Visual Studio Code
CVE-2026-121663

Visual Studio Code Security Feature Bypass Vulnerability

Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Microsoft
Products
Visual Studio Code
CVE-2026-87853

Sssd: sssd: idp authentication prefix comparison allows cross-user impersonation

A flaw was found in SSSD's IdP authentication provider. The eval_access_token_buf() function compares the OIDC subject identifier using strncmp() with the authenticated user's identifier length, performing a prefix comparison instead of an exact match. An attacker whose IdP identifier is a strict prefix of a target user's identifier can authenticate as the target user.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Redhat Sssd
Products
Enterprise Linux Openshift Openshift Container Platform and 2 more
CVE-2026-126663

Contao 4.0.0 before 5.3.54, 5.4.0 before 5.7.17, and 6.0.0 before 6.0.6 Path Traversal via Image Insert Tag

Contao 4.0.0 before 5.3.54, 5.4.0 before 5.7.17, and 6.0.0 before 6.0.6 contains a path traversal vulnerability that allows content editors to read image files anywhere on the filesystem via the {{image::}} insert tag. Attackers can embed percent-encoded sequences like ..%2f that pass Validator::isInsecurePath() before rawurldecode(), making the frontend resize and serve readable image files outside the files directory.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Contao
Products
Contao
CVE-2026-17150

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary code and access sensitive information from other tenants due to insufficient input validation. Uploaded custom module content is not sufficiently validated before it is processed, which could allow code to run with access beyond the user's own tenant.

CVSS 3.1 · 9.9 Critical EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect